Cell phone holder



FIG. 1 is an isometric view of a cell phone holder;

FIG. 2 is a side view of the cell phone holder;

FIG. 3 is another side view of the cell phone holder;

FIG. 4 is a front view of the cell phone holder;

FIG. 5 is a rear view of the cell phone holder;

FIG. 6 is an aerial view of the cell phone holder; and,

FIG. 7 is a bottom view of the cell phone holder.

The portions shown in broken lines are included to show environment and form no part of the claimed design. 

The ornamental design for a cell phone holder, as shown and described. 